Hard Seltzer from the #1 Tequila and Ready-to-Drink brand Jose Cuervo! Jose Cuervo® Playamar® Tequila Hard Seltzer Grapefruit is simply made with Cuervo® Tequila and natural grapefruit flavors. Its flavor evokes softly bitter grapefruit, then fades into sweet grapefruit juice and agave. It has 0 carbs, only 90 calories per 12 oz can, is also sugar-free and gluten free with no artificial flavors. Inside each Playamar® can is clear, sparkling liquid with a hint of fruit. (4.5% ABV - 9 Proof).